Finding the Third Proportional to 2,725,598,203 and 5,916,368,161

Step by Step Solution

1. Step 1: Write the proportion equation
   2,725,598,203 : 5,916,368,161 = 5,916,368,161 : x
2. Step 2: Convert to fraction form
   2,725,598,203/5,916,368,161 = 5,916,368,161/x
3. Step 3: Cross multiply
   2,725,598,203x = 5,916,368,161 × 5,916,368,161
4. Step 4: Simplify right side
   2,725,598,203x = 35,003,412,216,494,522,368
5. Step 5: Solve for x
   x = 35,003,412,216,494,522,368/2,725,598,203
6. Step 6: Final answer
   x = 12,842,469,656.01